
| Main Performance Parameters | |
| Nominal Diameter | DN15-DN50 |
| Operating Range | 0~90°C |
| Rated Voltage | AC220/DC24V |
| Control Mode | Manual On-Off Type |
| Nominal Pressure | PN10 |
| Medium Temperature | PVC-U 0-55℃ PP-H 0-90℃ PVDF -20-140℃ |
| Body Material | PVC-U/PP-H/PVDF |
| Seal Material | EPDM/FPM |
| Connection Type | Double union, female thread, male thread |
| Connection Standard | DIN/ANSI/JIS |
Exceptional Corrosion Resistance: The PPH material has a high tolerance to various chemicals. It can resist strong corrosive media such as acids, alkalis, and salts, ensuring long - term stable operation in corrosive environments like the chemical and water treatment industries, and significantly reducing valve failures and replacement frequencies due to corrosion.
Flexible Flow Control: The unique three - way design enables functions such as media diversion, confluence, or direction change. In chemical production, it can accurately guide the flow of different materials as required. In water treatment systems, it facilitates the distribution and regulation of water flow to meet diverse process requirements.
Reliable Sealing Performance: The ball of the ball valve fits tightly with the valve seat, providing reliable sealing. The butt - welding connection further enhances the overall sealing performance, preventing media leakage. This is crucial in scenarios with high water quality requirements such as ultra - pure water treatment, ensuring that the water quality is not contaminated.
Durable and Easy to Maintain: The PPH material has high strength and good wear resistance, making the valve durable. At the same time, its simple structural design makes the manual operation components easy to repair and maintain, reducing maintenance costs and downtime, and improving system operation efficiency.
Convenient Installation: The butt - welding connection method allows for a tight connection between the valve and the pipeline. The installation process is relatively simple, reducing installation workload and time, especially suitable for projects with limited space or tight schedules.
Application Industries
Chemical Industry: Widely used in the transportation, diversion, and mixing processes of chemical materials. For example, in synthetic chemical processes, the butt - welded PPH manual three - way ball valve is used to control the flow of different raw materials to ensure that the reaction proceeds accurately in proportion. In the refining process of chemical products, it is used for the diversion and collection of materials.
Water Treatment Industry: In sewage treatment plants, it is used for the distribution and conversion of sewage among different treatment process units, such as rationally diverting the sewage from the primary sedimentation tank to the aeration tank or anaerobic tank. In waterworks, it assists in the flow control and distribution of raw water, treated water, and backwash water.
Ultra - pure Water Preparation Industry: In the ultra - pure water preparation system, it is used for the distribution and flow switching of ultra - pure water, ensuring the accurate transportation of ultra - pure water between different production processes or storage containers, preventing water quality contamination, and meeting the high - quality water requirements of industries such as electronic chip manufacturing and pharmaceuticals.
